Math 2 Spring Final Review

What are complementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect.

Tags

CCSS.7.G.B.5

What are supplementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect

Tags

CCSS.7.G.B.5

If ∠C and ∠D are supplementary, and the measure of ∠D is 45°, what is the measure of ∠C?

• 135
• 45
• 125
• 90

Tags

CCSS.7.G.B.5

If ∠A and ∠B are supplementary, and the measure of ∠A is 120°, what is the measure of ∠B?

• 180
• 50
• 60
• 80

Tags

CCSS.7.G.B.5

If ∠H and ∠J are complementary, and the measure of ∠H is 45°, what is the measure of ∠J?

• 135
• 45
• 60
• 55

Tags

CCSS.7.G.B.5

What is the sine of angle P?

• p/q
• q/r
• p/r
• r/q

What is the cosine of angle P?

• p/q
• q/r
• p/r
• r/q

Find tangent of θ.

• 8/12

• 23/12

• 8/23

• 12/23

Tags

CCSS.HSF.TF.A.2

What is 5π/6 radians in degrees?

• 180
• 150
• 360
• 120

Tags

CCSS.HSF.TF.A.1

What is 4π/3 radians in degrees?
 

• 120
• 240
• 210
• 270

Tags

CCSS.HSF.TF.A.1